『中納言参り給ひて』のテスト問題についてです。 「いかやうにかある。」の「に」の部分に線が引いてあり、傍線部の助動詞の意味と活用形を答えなさいという問題文なのですが、答えが断定•連用形とされています。「いかやうに」でひとつの形容動詞だと思っていたのですが間違っているのでし... 続きを読む

数学　数学的帰納法 下の写真についてです。 赤マーカーまでの式はある程度理解できたのですが、それがなぜ証明になるのかわかりません 理解力が乏しいので初めから丁寧にご説明いただきたいです よろしくお願いします

a" +b" (3) a² + b² = (a+b)" ① とする。 2 2 …..... [1] n=1のとき (左辺)= a+b 2 (右辺) = よって, ①は成り立つ。 [2] n=kのとき, ① が成り立つ, すなわち k a² + b² = (a + b)" 2 2 N と仮定する。 n=k+1のとき, ① の両辺の差を考えると, ② から ak+1 +bk+1 a+b\k+1 - ( = ak +1 = 2 +6k+1 2 2 ak+1 +bk+1 2 = = a+b 2 ak+1 a+b. (a+b)* 2 2 a+bak+bk 2 2ak+1 +26k+1-ak+1-abk-akb-bk+1 4 2 +6+1-ab²-ab (a - b)(ak_bk) 4 4 この式は、a≧b のときも, a b のときも0以上になるから ak+1+bk+1 a+b\k+1 2 2 よって, n=k+1 のときにも ①は成り立つ。 [1], [2] から,すべての自然数nについて ① は成り立つ。 =

答えに解説がなくて困ってます。 下の長文を翻訳してください。

〔Ⅰ〕 次の英文を読み. 設問 1~21 に答えよ。 Sandy lives in an apartment so small that when she comes home from shopping, she has to decide what to move out to make room for her purchases. She struggles day-to-day to feed and clothe herself and her four-year-old daughter on money from freelance writing jobs and helping neighbors. (2) Her ex-husband has long since disappeared down some unknown highway, probably never to be heard from again. As often as not, her car decides it needs a day off and refuses to start. That means bicycling (weather permitting), walking or asking friends for a ride. 13 The things most Americans consider essential for survival- a television. microwave, big freezer and high-priced sneakers are far down Sandy's list of "maybe someday" items. (5) Nutritious food, warm clothing, an affordable apartment, student loan payments, books for her daughter, absolutely necessary medical care and an occasional movie eat up what little money there is to go around. Sandy has knocked ) more doors than she can recall, trying to find (7) a decent job, but there is always something that doesn't quite fit-too little experience or not the right kind, or hours that make child care impossible. Sandy's story is not unusual. Many single parents and older people struggle with our economic structure, falling into the gap between being truly self-sufficient and being poor enough that the government will provide assistance. What makes Sandy unusual is her outlook. "I don't have much in the way of stuff or the American dream," she told me with a genuine smile. "Does that bother you?" I asked. "Sometimes. When I see another little girl around my daughter's age who has nice clothes and toys, or who is riding around in a fancy car or living in a fine house, then I feel bad. Everyone wants to do well for their children." she replied. "But you're not angry?" "What's to be angry (9) and I have what is really important in life," she replied. "And what is that?" I asked. (10) "As I see it, no matter how much stuff you buy, no matter how much )? We aren't starving or freezing to death. (11) money you make. you really only get to keep three things in life." she said. "What do you mean by 'keep?" (12) "I mean that nobody can take these things away from you." "And what are these three things?" I asked. "One, your experiences: two, your true friends; and three, what you grow inside yourself." she told me without hesitation. (13) For Sandy, "experiences" don't come on a grand scale. They are so-called ordinary moments with her daughter, walks in the woods, napping under a shady tree, listening to music, taking a warm bath or baking bread. Her definition of friends is more expansive. "True friends are the ones (15) who never leave your heart, even if they leave your life for a while. Even after years apart. you pick up with them right where you left off, and even if they die, they're never dead in your heart," she explained. 16 ) to each of us. (17 As for what we grow inside, Sandy said, "That's ( isn't it? I don't grow anger or sorrow. I could if I wanted to, but I'd rather not." "So what do you grow?" I asked. Sandy looked warmly at her daughter and then back to me. She pointed toward her own eyes, which were shining with tenderness. gratitude and a sparkling joy. "I grow this." From the book Chicken Soup for the Woman's Soul by Jack Canfield. Mark Victor Hansen. Jennifer Read Hawthorne, and Marci Shimoff. Copyright 2012 by Chicken Soup for the Soul Publishing, LLC. Published by Backlist. LLC. a unit of Chicken Soup for the Soul Publishing. LLC. Chicken Soup for the Soul is a registered trademark of Chicken Soup for the Soul Publishing, LLC. Reprinted by permission. All rights reserved.

解き方教えてください🙇🏻‍♀️

21 原子の構成粒子 次の表の空欄に適する元素名, 元素記号,数値を入れよ。 元素記号 原子番号 質量数 陽子の数 中性子の数 H 1 炭素 C 元素名 ① 水素 ・ナトリウム 塩素 ( (18) Bak Na Fe 15 19 6 11 17 26 11 1 20 12 3 23 1635 56 (8) 12 21 1 6 11 17 26 4 0 6 12 18 30 電子の数 1 5 13 6 11 17 26

この問題を教えてください

BAKIC-7--/1 □143 ハーディ・ワインベルグの法則(3) 次の文章を読み、以下の問いに答えよ。 ある2倍体の生物にはA型、B型、C型の3種類の対立形質があり、この形質はA 型にする遺伝子A, B型にする遺伝子B, C型にする遺伝子Cの3種類の遺伝子によっ て決まる。これらは同じ遺伝子座に存在する複対立遺伝子で, AはBおよびCに対し て顕性であり、BはCに対して顕性である。 この生物のある集団において, 5000個体の形質を調査したところ, A型は 3750 個体, B型には 1050 個体, C型は200 個体であった。 この集団はハーディワインベルグ の法則が成り立つものとする。 (1) この集団の遺伝子Aの頻度をp, 遺伝子Bの頻度をα, 遺伝子Cの頻度をrとし た場合(p+gtr = 1), p,q, rのそれぞれの値を求めよ｡ (2) この集団からA型の形質の個体がすべて除去された場合, 次世代の各遺伝子の遺 (2019 名城大) 伝子頻度の値を答えよ。

呼吸と燃焼の違いについて問われた質問の解答なのですが、エネルギーの放出=ATPの分解だと思っていたので、呼吸によってATPが合成される理由がよく分かりません

6. 呼吸では, 有機物は酵素によって段階的に分解され, エネルギーが徐々に取り出 されてATP が合成されるが,燃焼では, 有機物と酸素が直接結びついて急激に反応 が進み, エネルギーが熱や光として放出される。 (96字) ント 月1 SAHq aksed ルート KA G6 1.00 211.

UNITE2.5のreason5の解答を無くしたため教えていただきたいです。 至急よろしくお願いします

occasions at school, most school songs (2) sometimes (3) gal ni owoq low. 22 by famous musicians, but these days, anoijasu school songs themselves. 5 Fill in each blank so that each pair has almost the same meaning. answer the questi CH? the pass China gave Japan two pandas in 1972 as a symbol of friendship. ) ( ) ( (1) Two pandas from China ( 18.0 1972 as a symbol of friendship. CO JounA few villagers saw a gang go into the bank by the back door. (2){ ) ( ) ( kids together. (3) In ancient times, food and water were shared and kids ( C A gang was ) into the bank by the back door. In ancient times, the whole community shared food and water and took care of The law in this country says children under 12 (2) その絵は古い博物館で発見された。 ) ( ) by the whole community. 6616 Americans have known this Japanese song since it came to the U.S. in the 1960s. (4) This Japanese song ( ) ( ) ( ) ( ) Americans since it came to the U.S. in the 1960s. Vocabulary [] [自然] 7 Choose the best option. (1) My father works at a research center for the ( a. reservation b. typhoon c. forecast ) Japan in ) ( MEME UT 6 Put the Japanese into English. (各4点) ni TewanА Sygiene soubor vidsdong a19vh baensqet 916 VIWA (1) この国の法律では, 12歳未満の子供を1人にしてはいけないと定められている。 redog on (3点) Hints on 19lov frilastol ◆ This chain restaurant can be found only in Okinawa. [沖縄だけで見ることができる] 21 1920 19dew (altas709 ◆ This cheese is made at a local farm. [地元の農場で作られる] slup A bak roda alone. 6 (2) (S) ) of rare plants. d. conservation ide om s

青チャートIIの三角関数の質問です。何故黄色線のような数字を思いつくんですか？1はπが3.14だから思いつきやすいですが、その他の2つは普通思いつかないですよね？何か特別な方法があるんですか？それとも地道に2や3に近い数字を計算して求めなければいけませんか？

(2) 6 ③86 EX (1) 関数 sinxの増減を考えて, 4つの数 sin0, sin 1, sin 2, sin3 の大小関係を調べよ。 (2) は第2象限の角で, cos0= であるとする。このとき, 30 は第何象限の角か。 3 4 (1) 摂南大, (2) 学習院大] 19 「HINT (1) 関数 sinx は, 0≦x≦で増加,≦x≦で減少する。 41</であるから 3 1<2</12/2πであるから 3 3 4、 よって WANTO6 (1) sin 1, sin 2, sin 3 を具体的に求めることはできない。 そこで, 関数 sin x は、0≦x Deod 例えば, 1 (ラジアン) について, まず sin の値がわかる2つの角α, β を使って a <1 <βの で増加し,≦x≦で減少することを利用する。 0an-9nja 8- pato 形に表し, sina, sinβ を利用して考えていく。 2,3 (ラジアン)についても同様。 WORLD SU -- 32 <3 <πであるから d.); BAKI == πT π π 2 (0 2058-0 gia $)(0200+ nies) mias) ← 3 << 4 sin0=00+0 mise) (0200+ 1 <sin1 < √2131S √30185 2 sin0<sin3<sin1<sin2 <sin2<1 0 < sin3< √3 nie 2 1 (iniz+0205) E- √20 i20 2001-0205) 1-²=²(0 piz+0²0). π 2 1.57,7=2.09 3 ←≒2.36 4 (nia +0200)8-

至急❗️大門3と大門4がわかりません。教えて下さい。よろしくお願いします。

3 次の英文の( )に入れるのに最も適当なものを1つ選び、記号を○で囲みなさい. (1) 2012 is the year ( 7. when ) our soccer team played in the finals. 1. where . which (2) Japan is the country ( 7. how ) people drive on the left. 1. that . where ) I respect him. (3) My father works hard every day. That's ( 7. how 1. when . where (4) There are some points ( ) I disagree with you. 7. how 1. when . where ) our city is often attacked by typhoons. (5) Summer is the season ( 7. how 1. when . where ) a famous novelist lives. (6) That is the house in ( 7. that 1. which (7) I caught a cold. This is ( 7. how (8) The time will come ( (2) That is the point when you are mistaken. I. why * drive on the left 「(車が) 左側を走る」 I. which (3) I want to know the way you cooked this delicious dish. . where ) I will be absent from today's meeting. 1. which . why I. whose ) humans live to be 150 years old. *live to be ~ 「~になるまで生きる」 1. when 7. how . where I. why (9) I'm interested in publishing a book. Could you tell me ( ) you published your book? 7. that 1. how . which I. whose (4) That is the bakery where my aunt opened last week. I. why I. why 4 次の英文の誤りを正しく直し、全文を書きかえなさい. 誤りがない場合は,解答欄に○を書きなさい. (1) Please tell me the exact time where you will arrive here. (5) Do you know the place where we often gather and have lunch in? I. whose I. whose (6) In our house, we have a beautiful flower bed where my mother loves. * flower bed 「花だん」

至急❗️ここの問題がわからないので教えてもらえると助かります。よろしくお願いします。

3 次の英文の( )に入れるのに最も適当なものを1つ選び,記号を○で囲みなさい. (1) 2012 is the year ( ) our soccer team played in the finals. 7. when 1. where . which (2) Japan is the country ( I. why ) people drive on the left. * drive on the left 「(車が) 左側を走る」 1. that . where I. which 7. how (3) My father works hard every day. That's ( 7. how ) I respect him. . where 1. when (4) There are some points ( ) I disagree with you. 7. how 1. when . where ) our city is often attacked by typhoons. (5) Summer is the season ( 7. how 1. when . where ) a famous novelist lives. (6) That is the house in ( 7. that 1. which . where ) I will be absent from today's meeting. (7) I caught a cold. This is ( 7. how 1. which . why I. whose (8) The time will come ( 7. how ) humans live to be 150 years old. * live to be ~ 「~になるまで生きる」 1. when . where I. why (9) I'm interested in publishing a book. Could you tell me ( ) you published your book? 7. that 1. how . which I. whose (2) That is the point when you are mistaken. (3) I want to know the way you cooked this delicious dish. (4) That is the bakery where my aunt opened last week. I. why 次の英文の誤りを正しく直し、全文を書きかえなさい. 誤りがない場合は,解答欄に○を書きなさい. (1) Please tell me the exact time where you will arrive here. (5) Do you know the place where we often gather and have lunch in? I. why I. whose I. whose (6) In our house, we have a beautiful flower bed where my mother loves. * flower bed 「花だん」